<HTML><HEAD><TITLE>lp_release_license</TITLE>
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<H1>lp_release_license</H1>
Release a runtime license token for the external solver.
<H2>Description</H2>
    	The eplex-library interfaces to an external simplex/MIP solver
	which might require a license to run (e.g. CPLEX, XPRESS-MP).
	When the eplex-library is loaded, it tries to obtain a license
	immediately, or a license can be obtained by calling
	lp_get_license/0.  A held license can then be released using
	lp_release_license/0.  The predicate always succeeds, even
	if no license was held.
    
<H2>See Also</H2>
<A HREF="../../lib/eplex/lp_get_license-0.html">lp_get_license / 0</A>, <A HREF="../../lib/eplex/lp_get_license-2.html">lp_get_license / 2</A>
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